ProLine® Atmospheric Tall Residential Water Heater, 50 gal, Propane, 36 Kbtu/hr, 0.62 Energy Factor, 8-Year Warranty
PartAOS50PTSL8
MFG100274364
Description
AO Smith® ProLine® Master Gas Water Heater, Series: HWR-50, 36000 Btu/hr Heating, Liquid Propane, 1/2 in Gas Connection, 50 gal Tank, Piezo Pushbutton Ignition, Atmospheric Vent, 3 in and 4 in Vent Size, 43 gph at 90 deg F Rise Recovery, 0.62 Energy Factor, 3/4 in Water Connection, 150 psi, Tall, Ultra Low NOx: No, 22 in Dia x 60-3/4 in H
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- Intelligent control logic - The internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response to optimize performance
- Uses a thermopile to generate the power needed to operate the electronic gas control without requiring an external power source
- The electronic gas control incorporates and LED status indicator that monitors system operation and service diagnostics
- DynaClean™ diffuser dip tube - Reduces lime and sediment buildup and maximizes hot water output
- Made from long-lasting PEX cross-linked polymer
- Green Choice® gas burner - Patented eco-friendly burner design reduces NOx emissions by up to 33% and complies with Low-NOx emission requirements of less than 40 ng/J
- Coregard™ anode rod - Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rod
- ProLine® master products have increased anode protection with either longer or multiple anodes depending on model
- Push button piezo igniter makes lighting the pilot fast and easy with one hand
- Heat trap nipple - Factory installed for faster installation
- Blue Diamond® glass coating - Provides superior corrosion resistance compared to the industry standard glass lining
- Blue Diamond® glass coating blend is formulated in the same lab that creates the protection for our industry-leading commercial product line
- Enhanced-flow brass drain valve - Our residential water heaters have a solid brass, tamper resistant, enhanced flow, ball type, drain valve
- Uses a standard female hose fitting that allows for fast and easy draining during maintenance
- Designed for easy operation, this valve includes an integral screwdriver slot that features a 1/4 turn (open/close) radius, which not only permits full straight-through water flow but also a quick and positive shut off
- High uniform energy factor - Eco-Friendly non-CFC foam insulation, external heat traps and specially designed combustion chamber combine to produce a high UEF for maximum savings on operating costs
- All models approved for installation from sea level to 10100 ft elevation
The ProLine® gas water heater is designed to deliver an economical performance that can lower your energy bills and also provide long-lasting value. Featuring a 50 gal (nominal) tank and a 36000 Btu gas burner, the HWR-50 Standard Vent delivers a first hour rating of 82 gal and a recovery rate of 43 gph. With an 0.62 Uniform Energy Factor, this water heater is not Energy Star® qualified. It carries a 8-year limited tank warranty and meets Low NOx emission requirements.
| Fuel Type | Propane |
| Tank Capacity Range | 48 to 55 gal |
| Ultra Low NOx | No |
| Heating Capacity | 36 Kbtu/hr |
| Warranty Years | 8 |
| Type | Tall |
| Vent Type | Atmospheric |
| Series | ProLine® |
| Energy Factor | 0.62 |
| Tank Capacity | 50 gal |
| Dimensions | 22 in Dia x 60-3/4 in H |
| Gas Connection | 1/2 in |
| Ignition Type | Piezo Pushbutton |
| Pressure Rating | 150 psi |
| Recovery Rate | 43 gph at 90 deg F Rise |
| Tall or Short | Tall |
| Vent Size | 3 and 4 in |
| Water Connection | 3/4 in |
| Brand | AO Smith® |
| Package Width | 21.13 in |
| Package Height | 62 in |
| UNSPSC | 40101825 |
| Package Length | 24.13 in |
| Manufacturer | A. O. Smith |
| UPC | 671657012403 |
| Manufacturer Part Number | 100274364 |
Temperature and Pressure Relief Valve
8 Years Limited Tank and Parts
CSA Certified and ASME Specified T&P Relief Valve|Federal Energy Conservation Standards with Energy Policy Conservation Act (EPCA)|Green Choice™| Listed according to ANSI Z21.10.1-CSA 4.1 Standards Governing Storage Tank-Type Gas Water Heater|Thermal Efficiency and Standby Loss Requirements of The U.S. Department of Energy and Current Edition of ASHRAE/IES 90.1|UBC/CEC and HUD National Code
Residential
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AO Smith®ProLine® Atmospheric Tall Residential Water Heater, 50 gal, Propane, 36 Kbtu/hr, 0.62 Energy Factor, 8-Year Warranty
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